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  • Cluedle: The Case of Rudolph's Revenge (Book 4): Crack the Case by Solving 80 Christmas Mystery Puzzles

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Cluedle: The Case of Rudolph's Revenge (Book 4): Crack the Case by Solving 80 Christmas Mystery Puzzles

by Hartigan Browne (Author) Format: Paperback
4.7 out of 5 stars (107)

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Join P.I. Hartigan Brownesolve in this fantastic, festive, interactive puzzle adventure story—perfect for code-cracking families and skillful young super sleuths.

Can you figure out Cluedunnit at Christmas? 

Set in a remote mansion called Mistlehurst Hall, the reader—under the watchful eye of world-famous Private Investigator Hartigan Browne—must tackle 80 clever Christmas puzzles, each of which holds a clue to solving the larger mystery of where Sir Rudolph Hollygrove-Winterton hid the family ruby. Who poisoned Ruth Toppler? What does the mystery key unlock? Can anyone escape the curse? Packed full of codes to crack, evidence to evaluate, clues to unravel, and maps to navigate, Cluedle: The Case of Rudolph's Revenge is chockful of puzzling fun!

The Cluedle series combines all the best elements from your favorite games, puzzles, and yes—books—to create an engaging, active read that pairs well with the likes of Sudoku, crosswords, logic puzzles—even Murdle Jr. These crime solving series are perfect companions, because kids can’t get enough of clever crooks and mild mayhem!

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  1. Reading age
    9 years and up
  2. Book 4 of 5
    Cluedle
  3. Print length
    368 pages
  4. Language
    English
  5. Grade level
    4 and up
  6. Dimensions
    5.45 x 0.73 x 8.3 inches
  7. Publisher
    Workman Kids
  8. Publication date
    September 30, 2025
  9. ISBN-10
    1523531681
  10. ISBN-13
    978-1523531684
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From the Publisher

Cluedle: The Case of the Dumpleton Diamond (Book 1) (Cluedle, 1)
Cluedle: The Case of the Golden Pomegranate (Book 2) (Cluedle, 2)
Cluedle: The Case of the Silver Cipher (Book 3): Crack the Case by Solving 60...
Cluedle: The Case of Rudolph's Revenge (Book 4): Crack the Case by Solving 80...
Buying Options
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Customer Reviews
4.7 out of 5 stars 401
4.8 out of 5 stars 158
4.8 out of 5 stars 25
4.7 out of 5 stars 107
Can you figure out Cluedunnit? Grab a pencil and join P.I. Hartigan Browne to unravel riddles, crack codes, and catch the culprit in this fun, interactive puzzle adventure story. Calling all sleuths! The Case of the Golden Pomegranate is the second title in the new Cluedle series of interactive mystery books for young readers. Calling all sleuths! The third title in the Cluedle series of interactive mystery books for young readers takes place in the vibrant, bustling city of London. A perfect gift or stocking filler for mystery fans, Cluedle: The Case of Rudolph's Revenge is a fantastically festive, interactive puzzle adventure story for code-cracking families and skillful young super sleuths.
Calling all sleuths! Get ready to crack this Christmas Mystery!
Codes to Crack, Evidence to Evaluate
Clues to Unravel, Maps to Navigate
Explore all the books in the series!

Editorial Reviews

About the Author

Hartigan Browne is a world-renowned private investigator always on the look-out for new recruits to join their elite detective agency.

Product details

  • Publisher ‏ : ‎ Workman Kids
  • Publication date ‏ : ‎ September 30, 2025
  • Language ‏ : ‎ English
  • Print length ‏ : ‎ 368 pages
  • ISBN-10 ‏ : ‎ 1523531681
  • ISBN-13 ‏ : ‎ 978-1523531684
  • Item Weight ‏ : ‎ 14.7 ounces
  • Reading age ‏ : ‎ 9 years and up
  • Dimensions ‏ : ‎ 5.45 x 0.73 x 8.3 inches
  • Book 4 of 5 ‏ : ‎ Cluedle
  • Grade level ‏ : ‎ 4 and up
  • Best Sellers Rank: #17,120 in Books (See Top 100 in Books)
  • Customer Reviews:
    4.7 out of 5 stars (107)

About the author

Follow authors for new release and deal updates, plus improved recommendations. See updates from all followed authors in Your Books.
Hartigan Browne

Hartigan Browne

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